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Kilimo bora cha zao - Ministry Of Agriculture, Food and Cooperatives

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Palizi<br />

Soya ni <strong>zao</strong> ambalo huzongwa na magugu hususani ikiwa<br />

katika hatua za mwanzo za ukuaji. Kwa hiyo mkulima<br />

anashauriwa kuwahi palizi katika kipindi <strong>cha</strong> wiki mbili<br />

baada ya soya kuota. Palizi ya mara ya pili inategemeana na<br />

kiwango <strong>cha</strong> magugu shambani. Endapo magugu yatakuwa<br />

yamefunikwa na majani ya soya palizi ya pili inaweza<br />

isihitajike kama inavyoonekana kwenye Pi<strong>cha</strong> Namba 1<br />

ambapo soya iliyop<strong>and</strong>wa kwa nafasi zinazotakiwa imekua<br />

na kufunika magugu yote na hivyo palizi ya pili kutohitajika.<br />

Pi<strong>cha</strong> Namba 2 inaonyesha soya iliyop<strong>and</strong>wa kwa nafasi<br />

pana na isiyotakiwa ambayo haijakua kufikia kiwango <strong>cha</strong><br />

kufunika magugu na hivyo kulazimisha palizi ya pili kufanyika.<br />

Magugu katika shamba la soya yanaweza kudhibitiwa pia<br />

kwa katumia dawa ya kuzuia magugu kama GALEX; hata<br />

hivyo inafaa kufuata maelekezo ya kutumia ya dawa husika.<br />

14<br />

kijitabu hitimisho.indd 20<br />

5/17/06 11:36:30 PM

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